@article{00751340,
title = {Maximal Ol'shanski\u\i\ semigroups.},
journal = {Journal of Lie Theory},
volume = {4},
year = {1994},
pages = {17-29},
zbl = {0824.22012},
language = {en},
url = {http://dml.mathdoc.fr/item/00751340}
}
Lawson, J.D. Maximal Ol'shanskiĭ semigroups.. Journal of Lie Theory, Tome 4 (1994) pp. 17-29. http://gdmltest.u-ga.fr/item/00751340/